Description:. This 48V, 17.5Ah Lithium-Ion battery pack offers the best in class range and performance. Enhance your riding distance with an additional battery. Our batteries are constructed with high-quality cells, ensuring a long lifespan.. Features:. The range per charge can be up to 60+ miles. Lithium-Ion cells. Battery weighs 8.7 pounds. Applicable models: Voyager, Rover, Discover,Discover ST,Literider. *Does not come with a charger.